Gazlar va erituvchilar kutubxonasi
Furfurol
Furfural · Furfurale · Фурфурол · Furfural · فورفورال · Furfural · Φουρφουράλη · Furfural · فورفورال · פורפורל · फरफुरल · Furfural
| CAS | 98-01-1 |
|---|---|
| EC | 202-627-7 |
| UN | 1199 |
| Formula | C5H4O2 |
| Molyar massa | 96.08 g/mol |
| NKPR (LEL) | 2.1 % vol |
| VKPR (UEL) | 19.3 % vol |
| Chaqnash harorati | 60 °C |
| Oʻz-oʻzidan alangalanish harorati | 316 °C |
| Harorat sinfi | T2 |
| Gaz guruhi | IIB |
| Gaz yoki bugʻning nisbiy zichligi (havo = 1) | 3.32 |
| GHS | Xavf · H301, H312, H315, H319, H331, H335, H351 |
Furfural is an aldehyde that is furan with the hydrogen at position 2 substituted by a formyl group. It has a role as a metabolite and a Maillard reaction product. Furfural appears as colorless or reddish-brown mobile liquids with a penetrating odor. Flash points 140 °F. Denser than water and soluble in water.